error while installing on windows 7

[androidfreakers]

I am facing problem while installing rhc on windows 7 machine. Here is log.

C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require': cannot load such file -- dl/impo rt (LoadError) from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/pageant.rb:1:in <top (required )>' from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire'
from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/agent/socket.rb:5:in<top (req
uired)>'
from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require' from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/agent.rb:22:in `<top (required)

'
from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require' from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/key_manager.rb:4:in <top (requ ired)>' from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire'
from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/session.rb:4:in<top (required
)>'
from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require' from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh.rb:11:in <top (required)>' from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire'
from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/ssh_helpers.rb:18:in<top (required)>'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/wizard.rb:77:in <class:Wizard>' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/wizard.rb:7:inmodule:RHC'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/wizard.rb:6:in <top (required)>' from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire'
from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands/base.rb:4:in<top (required)>'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands/account.rb:2:in <module:Commands>' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands/account.rb:1:in<top (required)>'
from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require' from C:/Ruby22/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands.rb:189:in block in load' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands.rb:188:ineach'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands.rb:188:in load' from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/cli.rb:36:instart'
from C:/Ruby22/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/bin/rhc:20:in <top (required)>' from C:/Ruby22/bin/rhc:23:inload'
from C:/Ruby22/bin/rhc:23:in `

'

[ariesy]

I have the same issue too.

[lem38]

Same for me. No news?

[tiwillia]

This is a duplicate of issue #679

The temporary workaround is to install a specific version of the net-ssh gem: v2.9.3.beta1 (confirmed working) or 2.9.2 (unconfirmed).

@danmcp we can close this duplicate.

[lcollet]

@tiwillia @danmcp

let this issue open. Some others errors happen due to net-ssh 2.9.3.beta1.

See this issue : http://stackoverflow.com/questions/31906673/openshift-and-net-ssh-incompatibility-2-9-3-beta1-vs-2-9-2
This issue happens on rhc-1.36.4
What about an upgrade to new net-ssh 2.10.1.rc1 ?

[matteoferla]

Upgrading to 2.10.1.rc1 does not work as rhc accepts upto 2.9.3. I have not tried filing off the serial numbers or changing the dependency requirement.
I tried going back in time.
net-ssh 2.6.5 clashes with other modules.
Installing rhc 1.35.3, which lacks the upper version boundary does not work as something in the top module changed.
Installing rhc 1.35.4 (has boundary condition) and uninstalling the 2.9.2 it brings with it, gives the same.

[matteoferla]

If it helps, I ended up writing a
try/catch exception around most of my server-side py script and dump it on the document for JS to send to console.log. inelegant.

[lcollet]

Ruby 2.1.6 and net-ssh 2.9.2 solved my problem. (Downgrade from Ruby 2.2.2 to 2.1.6 and net-ssh 2.9.3-beta1 to 2.9.2)

[matteoferla]

@lcollet thanks! Your solution works a treat! If only GitHub has an upvote button...

[crezam]

@lcollet another thank you. I think the issue is more about Ruby 2.2.2, seems to work for either net-ssh, but there is also some issues in net-ssh maybe not related, to the point 2.9.3 was retired.
In summary, your advice is the best to follow. Ruby 2.1.6 and net-ssh 2.9.2 is the safest bet.

[zipzit]

Apparently there are problems with gems and windows install, as it affects the RHC tool. (Not sure how other operating systems are affected, but this is definite no go on windows 7) I can install Ruby and gems fine.. new install:

$ ruby -v
ruby 2.2.3p173 (2015-08-18 revision 51636) [x64-mingw32]

$ gem -v
2.4.5.1 

I thought I had done this drill a few months ago. I'm not sure rhc was loaded. When I went to load it anew, I got this:

$ gem install rhc
ERROR:  Could not find a valid gem 'rhc' (>= 0), here is why:
      Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0
      state=SSLv3 read server certificate B: certificate verify failed 
      (https://rubygems.org/latest_specs.4.8.gz)

Apparently there are problems with net-ssh libraries...

$ rhc setup
c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- dl/import (LoadError)
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/pageant.rb:1:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/agent/socket.rb:5:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/agent.rb:22:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/key_manager.rb:4:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/session.rb:4:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh.rb:11:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/ssh_helpers.rb:18:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/wizard.rb:77:in `<class:Wizard>'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/wizard.rb:7:in `<module:RHC>'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/wizard.rb:6:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/commands/base.rb:4:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/commands/account.rb:2:in `<module:Commands>'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/commands/account.rb:1:in `<top (required)>'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/commands.rb:189:in `block in load'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/commands.rb:188:in `each'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/commands.rb:188:in `load'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/lib/rhc/cli.rb:36:in `start'
    from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.38.4/bin/rhc:20:in `<top (required)>'
    from c:/Ruby22-x64/bin/rhc:23:in `load'
    from c:/Ruby22-x64/bin/rhc:23:in `<main>'

Apparently a whole lot of people have this problem. Here's an idea. Is it possible, just possible to create command line tools in more functional, more robust language than ruby? I've got a dead site, and no way to figure out why.

http://stackoverflow.com/questions/33593856/rhc-setup-gives-error-no-such-file-dl-import-still
http://stackoverflow.com/questions/28896733/rhc-setup-gives-error-no-such-file-dl-import
http://stackoverflow.com/questions/30045486/rhc-setup-command-is-not-working?lq=1
http://stackoverflow.com/questions/29593646/error-setting-up-rhc-red-hat-client-tools?lq=1

I'm sure I could keep going on, but I'm hoping you get the point. This just sucks.

I see the post to downgrade gem and net-ssh, but how do you even do that?

$ gem update --system 2.1.6

works fine, but, net-ssh is a total fail:

$ gem install net-ssh -v 2.9.2
ERROR:  Could not find a valid gem 'net-ssh' (= 2.9.2), here is why:
        Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0 
        state=SSLv3 read server certificate B: certificate verify failed 
(https://rubygems.org/specs.4.8.gz)

[matteoferla]

Simply disinstall and use an old installer from the site.
One thing that is curious is that I had a very simple Python openshift site go down over the weekend link, but not a Django one. Pushing a commit of anything reset the server and it worked fine. I did not check why, but I think it is linked to the fact I could log in some days back too...
EDIT... sorry just saw that you managed the gem downgrade (got carried away with my conspiracy theory). When I tried the certificate was still valid. Maybe roll the clock on the machine back?

[kamakshi417]

same issue in win8

[david-mas]

It works using ruby 2.1.8 (which includes net-ssh 2.9.2)

[Alan-Liang]

@lcollet but why it is behaving like this?
Thank you _very_ much!